Perhaps you should try some spelling variations:
"mountain bite racer" » "mountain site racer", "mountain bit racer", "mountain byte racer"
"contain bite racer" » "contain site racer", "contain bit racer", "contain byte racer"
"contain bike racer" » "contain like racer", "contain mike racer"
"contain bits racer" » "contain bias racer", "contain bit racer", "contain bis racer"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("mountain bite racer") or ("mountain its racer"))) or ((((("contain bite racer") OR ("contain bike racer"))) or ("contain bits racer"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mountain bite racer") OR ("mountain its racer"))) OR ((((("contain bite racer") OR ("contain bike racer"))) OR ("contain bits racer"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mountain bite racer\") or (\"mountain its racer\"))) or (((((\"contain bite racer\") OR (\"contain bike racer\"))) or (\"contain bits racer\"))))*".
• Removing quotes may allow a broader search: (((( mountain bite racer ) or ( mountain its racer ))) or ((((( contain bite racer ) OR ( contain bike racer ))) or ( contain bits racer ))))*.